package com.example.jwtauthdemo.service.impl;



import com.example.jwtauthdemo.entity.ClassUser;
import com.example.jwtauthdemo.mapper.ClassMapper;
import com.example.jwtauthdemo.service.insertClassUserService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;

@Service
public class insertClassUserServiceImpl implements insertClassUserService {
    @Autowired
    private ClassMapper classMapper;
    @Override
    public int insertClassUser(ClassUser classUser) {

     return  classMapper.insertClassUser(classUser);

    }
}
